{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["city of headquarters", "spouse", "subsidiaries", "country of birth"], "input": "KDP-leader and President of  Iraqi Kurdistan   Massoud Barzani  condmened PJAK operations against Iran multiple times ."}
{"city of headquarters": [], "spouse": [], "subsidiaries": [], "country of birth": []}